Dynamic Analysis for Development of New Type Coal Chemical-Engineering and Coal Gasification Technology at Home and Abroad

Author has analyzed and introduced the developing situation for coal chemical-engineering at home and abroad and the developing tendency for new type coal chemical-engineering technology in China;in allusion to correct grasp and accurate selection of the clean coal gasification technology,author has described the technical features,gasification efficiency,suitable coal kind and production operation effect for the 18 kinds of coal gasification process;has presented the 5 principles for selecting the coal gasification technology.